Had an EDT treatment on my 2007 VW Jetta TDI sport. Staff were very friendly and helpful and the car is running better than ever. My mpg has improved drastically and I have full power back after the e... See more
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Just had my 2008 2.0 diesel X-Trail in to Bryan Swales Autos at Castle Douglas for an engine detox - MASSIVE difference after, - after detox, new oil and run up, no blackness whatsoever on the yellow... See more
Company replied
Treatment suggested by Westerleigh Motors, Downend last year. Am glad I took it. My 2005 D5 Volvo estate with now 85000 on the clock runs even better, even faster and consumption has improved by 5-6... See more
Company replied
Just joined today to EDT family... Must say , we always looking for new technology and this one just perfect fit in my garage! We are performance company so EDT is like dream for us! Have done my 2... See more
Company replied
Company details
Information provided by various external sources
The UK's No.1 Engine Decontamination Company providing award winning unique pay-as-you-use Engine and Automatic transmission detox machines. Over 110,000 UK cars treated by a nationwide network of Partners. Winners of The Green Apple Award 2015, World Ambassadors 2016 and Workshop Power Award highly commended 'Product Innovation of the year 2016. Professional Motor Mechanics Top Product Award for 2016. Sponsors of Asthma UK charity.
Contact info
Burnt Farm bussiness park, TN27 8PG, Smarden, United Kingdom
- 01233 712341
- www.edtautomotive.com
- edtautomotive.com
I have joined with the EDT team…
I have joined with the EDT team recently, very impressed with the professional approach to the service they offer from start to finish. Excellent training from Adam and Dave. We tried the equipment with two different clients vehicles, and the results showed significant improvements.We will be offering this niche service to all our clients, who we have worked with over the years.
Thanks to the EDT team!!!!!
Good luck for the future

Reply from EDT Automotive Ltd
Just had EDT on my car
Absolutely brilliant feel the difference straight away very quiet drivers a very smooth drives like brand new made a change with the gear changing very smooth and quiet now

Reply from EDT Automotive Ltd
My Mitsubishi pinin wasn't well
My Mitsubishi pinin has been sounding rough for a while, I was recommended an EDT clean at cornerstone autos, ilton, somerset. Fast friendly professional, the car now starts, sounds and runs better than it ever has. Highly recommend cornerstone, I will never go anywhere else.

Reply from EDT Automotive Ltd
Car is more responsive,engine is…
Car is more responsive,engine is quieter,the throttle response has improved on my prelude 2.2vtec mileage is 150000.would definitely recommend

Reply from EDT Automotive Ltd
Old Toyota Avensis rejuvenated.
I took my 2005 Toyota Avensis 2.2l diesel car on 284000 miles to Cornerstone Autos in Ilton Somerset recently as it needed an oil change service & MOT. The car was having difficulty starting and was generally noisy under the bonnet. The team suggested an EDT engine treatment flush as they thought the car would benefit. Pleased to say after the treatment and service the engine was noticably quieter and smoother running like it used to be years earlier! Too early to know if it's made improvements in fuel economy but I'm hopeful. So thanks to the friendly guys at Cornerstone. I'll be going back there again next time!

Reply from EDT Automotive Ltd
Luckily for us...
Luckily for us, we booked our MOT and service Renovo Autocentre - Manchester at the same time they were training to complete Engine Decontamination Treatment (EDT). They used our car as a guinea pig and I'm so glad they did. EDT was developed in the US and it's a clever way of ensuring your engine is flushed of all debris before you add new oil. I was sceptical but for free what did I have to lose. It's worked great for us, the garage reported reduced emissions after the treatment, but the engine itself is running like new, it's so smooth and quiet. We've seen an increase in our MPG too meaning less money paid at the pump. Our car is serviced each year and even we saw the difference. So, for anyone who doesn't maintain their car as often I'd suggest it's a no brainer. Thanks, EDT and Renovo!

Reply from EDT Automotive Ltd
Renovo Autocentre now joined the EDT…
Renovo Autocentre now joined the EDT group and proud to announce its Manchester first and only EDT Service Centre. After a successful demo and fantastic results on a customers car we were quick to join the revolution. Instant results from lower CO levels and smooth drives and cleaner engines. After 2 weeks and more successful jobs completed and result all similar with better mpg, cleaner and smoother engine idling and drive. EDT is the way forward.

Reply from EDT Automotive Ltd
Amazing EDT
I have been a motor technician for 30 years and seen various treatments and techniques come and go but after my vehicle was used to demonstrate and train the techs at In N Out Brackmills on the EDT engine cleaning system I was amazed that my 152000 mile transit connect after it had the treatment and been ran had the cleanest oil on the dipstick I had ever seen !
The van also ran quieter and pulled better in 2 nd and 3 gear and my mpg has gone by 4 to the gallon !

Reply from EDT Automotive Ltd
I’ve just done this to my own car today…
I’ve just done this to my own car today
As a technician for in n out Northampton I’ve been in the trade for a number of years and I have never seen a filter so dirty it drives so smooth after I would recommend to have this treatment done

Reply from EDT Automotive Ltd
I don't often leave reviews but this…
I don't often leave reviews but this one I believe deserves one. I am a technician of 23 years and I admit I was a bit sceptical of the product. Until I tried it on my own car. My car has regular oil changes so I didn't expect to see anything unusual. After the final cycle had finished I checked the filter to find all sorts of bits of metal attached to it. Who knows where they came from, but they have been inside my engine for I don't don't know how long. All the dirt and filth that was removed has blown my mind. The engine was quieter and seems to have more performance which is a bonus. I strongly recommend this service. I will be convincing all my friends and family to get it done.

Reply from EDT Automotive Ltd
Just had my car done and cannot believe…
Just had my car done and cannot believe the change in my car. The car drives smoother and my MPG has improved.

Reply from EDT Automotive Ltd
Very happy with this service
Very happy with this service. Just been trained on it and was absolutely astonished the result on a diesel was unbelievable! I recommend 100% especially with the new emissions rules for the mot

Reply from EDT Automotive Ltd
EDT at cornerstone autos ltd
I have a 64 reg for galaxy 2.0 tdci that has covered 148,000 miles. Before EDT treatment my car was unresponsive and sluggish.
I took my car to CORNERSTONE AUTOS LIMITED in ilton. What can I say except they were very friendly and the service was exceptional. Now after the EDT treatment my galaxy drives like a totally diffrent car. It feels like someone has fitted a supercharger as the car drives brilliant and there is so much more power and it's not sluggish at all anymore. Thank you Cornerstones....
I will be recommending you to everyone I know

Reply from EDT Automotive Ltd
Engine flushed and clean.
On my car i get 38mpg max thats after a remap. Today morning i had my car done with this oil clean treatment at renovo autocentre manchester thought if i was lucky i would get around 42-43mpg and to be honest i was really suprised i got alot more i am averaging minimum 50.4mpg now plus my engine sounds so much quiter and its smoother when idle and whilst driving. They told me you will feel the difference straight away and i did. Overall would definitely recommended having it done and will have it done again in the future. Just want to say thanks guys brilliant job.

Reply from EDT Automotive Ltd
Brilliant,simple machine to operate…
Brilliant,simple machine to operate great Benefits for your engine and the economy for any enquires on pricing and having the procedure taken place in Carlisle,Cumbria Contact
01228672084, ALS Autocare ltd.

Reply from EDT Automotive Ltd
I had my car serviced at Cornerstone…
I had my car serviced at Cornerstone Autos,Ilton and was offered an EDT treatment on my car. The staff at the garage were great! They explained everything and were really helpful.
My car is performing so much better and I've noticed that I'm saving fuel as well! Great team all round and I would definitely recommend both the garage and the EDT treatment. Cheers guys!!

Reply from EDT Automotive Ltd
Variable valve issue fixed after 1 treatment
I own a 2001 Honda Accord 1.8 vtec and for years I've had a hesitation/flat spot at around 3000 rpm. I new it was a variable valve issue and I spent money on numerous cans of oil flush and new oil but flat spot was still there. EDT offered to do a treatment on my car and ill be honest, I didn't think it would fix the flat spot. 1 treatment later and not only has the flat spot gone but the car drives like it's got a second wind. Also the amount of sludge it pulled out when doing the treatment was unreal. Worth every penny and ill be doing it on every oil change.

Reply from EDT Automotive Ltd
1.8 TDi 2005 ford transit connect
Carried out on my 1.8 TDi 2005 ford transit connect. Vehicle starts better, drives smoother and engine smoke on acceleration has reduced dramatically. Very happy with it.

Reply from EDT Automotive Ltd
I got a 05 plate focus with 1.6 diesel…
I got a 05 plate focus with 1.6 diesel peugeot engine, this company done a engine treatment, completely different car. More power , cleaner dipstick. Very satisfied. Recommended.

Reply from EDT Automotive Ltd
I'm never lost for words but this…
I'm never lost for words but this morning I've had my Nissan navara engine that's done 158k deep cleaned with the E D T machine and wow what a difference it's made it pulls better it sounds better and I'm positive it will be more fuel efficient I would definitely recommend it to anyone that's wanting to get more out of there car or wanting to prevent carbon build up in there engine brilliant

Reply from EDT Automotive Ltd
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